A democratic western government like our own cannot be seen to be suppressing opposition, invading privacy, spying on its own nationals, murdering undesirables...

Housed on the 13th floor of an anonymous new office block, deep in the heart of London's Docklands, the organisation you control does not officially exist. It is totally secret and the public must never be aware of your actions. Even to the head of your government you are a semi-mythical group. Yet in the name of national security you must limit the 'political damage' to the government by any means at your disposal - assassination, interrogation, infiltration - without alerting the nation to your existence.